Clinical medicine spraying treatment device for otolaryngology department

The invention discloses an ear-nose-throat department clinical medicine spraying treatment device, and particularly relates to the technical field of medical auxiliary instruments, the ear-nose-throat department clinical medicine spraying treatment device comprises a medicine storage cylinder, a fixed tube, a medicine pushing mechanism, a spray head, a medicine storage cavity, a clamping hole, a hollow telescopic sleeve, an annular protruding part, a reducing liquid outlet hole, a strip-shaped notch, a sliding tube and a liquid outlet groove; the pushing mechanism is used for driving the sliding pipe to telescopically slide in the fixed pipe; and the driving mechanism is used for driving the hollow telescopic sleeve to move towards the outer side of the spray head when the sliding pipe moves. The driving mechanism drives the hollow telescopic sleeve to move towards the outer side of the spray head, the hollow telescopic sleeve and the clamping hole slide relatively, the inner wall of the clamping hole extrude